1 of 11

Slide Notes

DownloadGo Live

Genetic Vocabulary

No Description

PRESENTATION OUTLINE

Genetic Vocabulary

Photo by CIMMYT

Traits
Distinct variant or "option" of a phenotypic characteristic of an organism that may be inherited

Heredity
Passing on of characteristics from parents to offspring

Sexual Reproduction
Reproduction which involves the fusion of male and female sex cells and produces genetic variation in offspring

Asexual Reproduction
Offspring form from only one parent and it is a clone of that parent

Genes
The set of information hat controls a trait; code in DNA

Chromosomes
Compact structure of tightly coiled DNA within within the nucleus containing the genetic information that is passed from one generation cells to the next

DNA
Deoxyribonucleic acid; hereditary material in humans

Genotype
Combination of genes in an organism

Phenotype
Outward appearance of an organism, regardless of genotype

Allele
Alternative forms of a gene for each variation of a trait of an organism